Question: What was owned by L'Origne du monde as at 1868-1-1?
Paraphrase: L'Origne Du Monde as owned what on 1/1/1868
SPARQL (Wikidata): SELECT ?obj WHERE { wd:Q334138 p:P127 ?s . ?s ps:P127 ?obj . ?s pq:P582 ?x filter(contains(YEAR(?x),'1868')) }